Explanation The three layers of blood vessels are described below as: 1. Tunica intima: Tunica intima is the innermost layer of blood vessels. The innermost thin layer of cells lined with a smooth tissue called endothelium and also contain a thin layer of areolar connective tissue. The endothelium layer helps in the smooth movement of blood through lumen of blood vessel and helps in regulation of contraction and relaxation of smooth muscle present in the tunica intima...

ANATOMY & PHYSIOLOGY: AN INTEGRATIVE APP

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Author: McKinley

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Question

Chapter 20, Problem 11DYB

Summary Introduction

To enlist:

The three tunics layer found in blood vessels and also describes it.

Concept introduction:

The cardiovascular system which is also known as circulatory system is a system which allows blood to flow throughout the body and transports nutrients, gases and other important enzymes in and out of the cells. The cardiovascular system is composed of two components: heart and the blood vessels. The three types of the blood vessels are: arteries, veins and capillaries.

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Chapter 20, Problem 10DYB

Chapter 20, Problem 12DYB

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List and briefly explain the three types of blood vessels in the body.

List the five general classes of blood vessels.

Describe the structure and function of the three types of blood vessels.

Chapter 20 Solutions

ANATOMY & PHYSIOLOGY: AN INTEGRATIVE APP

Ch. 20.1 - Prob. 1LO Ch. 20.1 - Prob. 2LO Ch. 20.1 - What are three differences in anatomic structure...Ch. 20.1 - Prob. 3LO Ch. 20.1 - Prob. 2WDL Ch. 20.1 - Prob. 4LO Ch. 20.1 - Prob. 5LO Ch. 20.1 - Prob. 6LO Ch. 20.1 - What type of capillary is the most permeable, and...Ch. 20.1 - Prob. 7LO

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Solution Summary: The author enumerates the three layers of blood vessels, which include the cardiovascular system, arteries, veins, and capillaries.

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